Flagstone, a London-based fintech savings platform, has seen its assets under administration (AuA) more than double to £13.5 billion in just 18 months, driven by UK savers seeking better interest rates.
The platform, which now has 725,000 active customers, offers access to over 210 accounts from 66 UK banks. Flagstone's growth is bolstered by a £108 million investment from Estancia Capital Partners and the firm's focus on expanding partnerships and international markets.